Search a number
-
+
3043048688 = 241717962501
BaseRepresentation
bin1011010101100001…
…0011110011110000
321212002000220000222
42311120103303300
522213010024223
61221543032212
7135260326031
oct26530236360
97762026028
103043048688
1113217a3579
1270b13b668
133965a7934
1420c210a88
1512c2490c8
hexb5613cf0

3043048688 has 40 divisors (see below), whose sum is σ = 6277700880. Its totient is φ = 1424000000.

The previous prime is 3043048669. The next prime is 3043048693. The reversal of 3043048688 is 8868403403.

3043048688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17438 + ... + 79938.

It is an arithmetic number, because the mean of its divisors is an integer number (156942522).

Almost surely, 23043048688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3043048688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3138850440).

3043048688 is an abundant number, since it is smaller than the sum of its proper divisors (3234652192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3043048688 is a wasteful number, since it uses less digits than its factorization.

3043048688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62705 (or 62699 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 44.

The square root of 3043048688 is about 55163.8349645853. The cubic root of 3043048688 is about 1449.1153840063.

The spelling of 3043048688 in words is "three billion, forty-three million, forty-eight thousand, six hundred eighty-eight".

Divisors: 1 2 4 8 16 17 34 68 136 179 272 358 716 1432 2864 3043 6086 12172 24344 48688 62501 125002 250004 500008 1000016 1062517 2125034 4250068 8500136 11187679 17000272 22375358 44750716 89501432 179002864 190190543 380381086 760762172 1521524344 3043048688